2259 search results - page 71 / 452 » Separation and information hiding |
CORR
2008
Springer
13 years 9 months ago
2008
Springer
We consider the problem of transmission of several discrete sources over a multiple access channel (MAC) with side information at the sources and the decoder. Source-channel separa...
ICDM
2009
IEEE
14 years 3 months ago
2009
IEEE
— Recent work [12] shows that conventional privacy preserving publishing techniques based on anonymity-groups are susceptible to corruption attacks. In a corruption attack, if th...
IEEEIAS
2007
IEEE
14 years 3 months ago
2007
IEEE
As medical image databases are connected together through PACS, those medical images may suffer from security breaches if not protected. If a medical image is illegally obtained o...
CORR
2010
Springer
13 years 3 months ago
2010
Springer
In this paper we present a method for reformulating the Recommender Systems problem in an Information Retrieval one. In our tests we have a dataset of users who give ratings for s...
MICRO
2009
IEEE
14 years 3 months ago
2009
IEEE
Recent micro-architectural research has proposed various schemes to enhance processors with additional tags to track various properties of a program. Such a technique, which is us...